There are a lot of resource nodes in the wilderness.
The amount of resources collected is based on your troops' load.
The resource collection speed is related to the level of the resource node. The higher the lever, the faster the collection speed.
In order to collect resources from the node, you must occupy it with your troops. Your troops will begin to collect resources as soon as they arrive at the node. During this time, any other players can attack the occupied node to steal the collected resources.